body{
margin:0;
font-family:Arial,sans-serif;
background:#eef5fb;
}

.main-header{
text-align:center;
padding:25px;
background:#0b3c5d;
color:white;
}

.container{
max-width:1200px;
margin:auto;
padding:25px;
}

.top-bar{
display:flex;
justify-content:space-between;
align-items:center;
flex-wrap:wrap;
gap:15px;
margin-bottom:25px;
}

#searchInput{
padding:10px 15px;
width:260px;
border-radius:6px;
border:1px solid #ccc;
}

.cart{
font-weight:bold;
color:#0b3c5d;
}

.shop-layout{
display:flex;
gap:40px;
}

.left{flex:3;}
.right{flex:1;}

.controls{
display:flex;
gap:10px;
margin-bottom:20px;
flex-wrap:wrap;
}

select{
padding:10px;
border-radius:6px;
}

.grid{
display:grid;
grid-template-columns:repeat(auto-fill,minmax(220px,1fr));
gap:20px;
}

.card{
background:white;
padding:15px;
border-radius:10px;
box-shadow:0 6px 15px rgba(0,0,0,0.1);
text-align:center;
}

.card img{
width:100%;
border-radius:8px;
}

.price{
font-weight:bold;
margin:6px 0;
}

.badge{
font-size:12px;
background:#0b3c5d;
color:white;
padding:4px 8px;
border-radius:4px;
}

.add-btn{
margin-top:10px;
padding:8px 12px;
border:none;
background:#0b3c5d;
color:white;
border-radius:6px;
cursor:pointer;
}

.cart-panel{
background:white;
padding:20px;
border-radius:10px;
box-shadow:0 6px 15px rgba(0,0,0,0.1);
}

.cart-item{
display:flex;
justify-content:space-between;
align-items:center;
margin-bottom:10px;
font-size:14px;
}

.qty-btn{
padding:2px 7px;
border:none;
background:#0b3c5d;
color:white;
border-radius:4px;
}

.remove-btn{
background:#eb4a4a;
border:none;
color:white;
padding:3px 7px;
border-radius:4px;
}

@media(max-width:900px){
.shop-layout{flex-direction:column;}
.right{width:100%;}
}